The psychic staring effect (sometimes called scopaesthesia) is the claimed extrasensory ability of a person to detect being stared at. The idea was first explored by psychologist Edward B. Titchener in 1898 after students in his junior classes reported being able to "feel" when somebody was looking at them, even though they could not see this person. Titchener performed a series of laboratory experiments that found only negative results.[1] The effect has been the subject of contemporary attention from parapsychologists and other researchers from the 1980s onwards, most notably Rupert Sheldrake.[2][3][4]
The feeling is a common one, being reported by over two thirds of the students questioned in a 1913 study.[5]
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